@misc{indiciae9462840537fd,
  title = {A technique for preliminary appraisal of potential and observed scour as applied to state-maintained highway bridges in Maryland},
  author = {E.J. Doheny and B.M. Helinsky and R.A. McGregor},
  year = {1996},
  doi = {10.3133/ofr95135},
  url = {https://pubs.usgs.gov/publication/ofr95135},
  note = {Source identifier: ofr95135}
}